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Engines & Components

Engines & Engine Parts

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Engines & Engine Parts

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your daily driver.

Individual Parts

Results 1 - 14 of 14

Rocker Arm Nuts, Roller Tip Rockers, 7/16 in.-20 Thread, for Magnum Rockers, Set of 16

Part Number: CCA-1401N-16

4.16 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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This product may not be eligible for select promotional offers

Pivot Ball, Replacement for Magnum Rockers, fits 7/16 in. Stud, Each

Part Number: CCA-1401B-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

Pivot Ball, Replacement for Magnum Rockers, fits 7/16 in. Stud, Set of 16

Part Number: CCA-1401B-16

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

Rocker Arm Nut, Roller Rockers, 7/16 in.-20 Thread, Replacement for Magnum Rockers, Each

Part Number: CCA-1401N-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

Rocker Arm Nuts, Roller Tip Rockers, 3/8 in.-24 Thread, for Magnum Rockers, Set of 16

Part Number: CCA-1400N-16

4.61 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Replacement Nut for Magnum Rockers; Stud Siz

Part Number: CCA-1400N-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

Pivot Balls, Replacement for Magnum Rockers, fits 3/8 in. Stud, Set of 16

Part Number: CCA-1400B-16

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Replacement Nut For Magnum Rockers; Stud Siz

Part Number: CCA-1403N-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

Pivot Ball, Replacement for Magnum Rockers, fits 3/8 in. Stud, Each

Part Number: CCA-1400B-1

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

Rocker Arm Pivot; Rocker Arm Components; Rocker Pivot Adjusting Nuts; Pivot Ball Replacement For Magnum Rocker

Part Number: CCA-1403B-1

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

This product may not be eligible for select promotional offers

Head Bolts, Fits CCA-1046HD-KIT, For Use When Head Studs Are Not Used, Ford FE, Set

Part Number: CCA-1408-4

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

This product may not be eligible for select promotional offers

ROCKER ARM BALL, 3/8" NITRIDED

Part Number: CCA-1400B-NIT-1

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

This product may not be eligible for select promotional offers

Adjusting Nut And Screw for SB Mopar, Magnum Rocker #1420

Part Number: CCA-1405-1

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

This product may not be eligible for select promotional offers

ROCKER ARM BALL, 3/8" NITRIDED

Part Number: CCA-1400B-NIT-16

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

This product may not be eligible for select promotional offers

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